Re: [Topcased-users] TR: Performance problems after using 'Load Resource'

[topcased-users]

Title: Raphaël FAUDOU

Very good news. Thank-you for your feed-back, Martin. Stephane Duprat topcased-users@lists.gforge.enseeiht.fr a écrit : Dear Tristan and Raphaël,     I've just tried Topcased's 2.5 pre-release to see if the new SysML editor had solved the performance problems I had when trying to import a fairly big requirement model ... and I have the pleasure to tell you that it did ! (it takes around 3 seconds to open my model, while the previous version of editor was still struggling after 30 mins)   I also noticed that deleting elements from my model takes a lot less time.   Thank you !     Regards, Martin NEIDERT De : Neidert Martin Envoyé : vendredi 24 avril 2009 17:42 À : 'topcased-users@lists.gforge.enseeiht.fr' Objet : RE: [Topcased-users] Performance problems after using'Load Resource' Dear Tristan and Raphaël,     Thank you very much for this quick answer ! And what a good news ! I'll let you know if the fixes have solved my problem.     Regards, Martin NEIDERT De : topcased-users-boun...@lists.gforge.enseeiht.fr [mailto:topcased-users-boun...@lists.gforge.enseeiht.fr] De la part de topcased-users@lists.gforge.enseeiht.fr Envoyé : vendredi 24 avril 2009 17:20 À : topcased-users@lists.gforge.enseeiht.fr Objet : Re: [Topcased-users] Performance problems after using'Load Resource' A precision : performance issues were fixed mainly on SysML requirements and on deletion (all editors). In your context 2.5 release should bring much benefit. regards raphaël topcased-users@lists.gforge.enseeiht.fr a écrit : Hi Martin we have fixed some performance issues in SysML. The modifications will be effective on Topcased 2.5. i hope they will help you :) Regards Tristan FAURE topcased-users@lists.gforge.enseeiht.fr a écrit : Dear Topcased Users,   I'm currently working on a SysML model and a few days ago I had to include traceability links between this model and some requirements.   The requirement were given in another SysML model, as <Requirement> elements. Therefore, I imported the requirement model into my functional model (using 'Load Resource') and start creating <Satisfy> elements to link these two models.   Everything went fine ... until I closed my functional model for some reason and realize that I could not reopen it.   The requirement model contains about 800 <Requirement> elements and 450 <Derive Reqt> elements, so it is reasonably big, but could be a lot bigger.   What I find strange is that right after I imported my requirement model into the functional model, Topcased was still working fine and, although it did slow down a bit, it seemed to have enough memory to fit the 800 <Requirement> elements, so why isn't this the same when the model is loading ?   Things got even stranger when I tried to load the requirement model into an empty model. The empty model that only imported one of the 800 <Requirement> still took 3mins to open ... but did open, while the functional model never could, even after waiting 30mins. After that I got curious and had a look at Windows' task manager. I realized that Topcased wasn't using the CPU at all and its memory consumption was holding at 280Mo. Yet, I didn't get any "out of memory" exception or any other exception ...   I've already simplified the requirement model as best as I could with almost no effect.   Could someone tell me if there is a way to load my requirement model and still be able to reopen my model without having to wait too much ? Is there some improvements planned for Topcased 2.5 that might help ?   Regards, Martin NEIDERT   Martin NEIDERT Agence 104 - STIE Sopra group. 1 Avenue André Marie Ampère BP 10134 - 31772 Colomiers Cedex Phone : +33 (0)5 34 56 73 18 Mob : +33 (0)6 82 57 37 25 mneid...@sopragroup.com - www.sopragroup.com This message may contain confidential and proprietary material for the sole use of the intended recipient. Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. P Before printing, think about the environment.   _______________________________________________ Topcased-users mailing list Topcased-users@lists.gforge.enseeiht.fr http://lists.gforge.enseeiht.fr/mailman/listinfo/topcased-users _______________________________________________ Topcased-users mailing list Topcased-users@lists.gforge.enseeiht.fr http://lists.gforge.enseeiht.fr/mailman/listinfo/topcased-users -- Raphaël FAUDOU Responsable cellule Innovation / bureau méthodes Head of Innovation & Method Definition Atos Origin Tel     : +33 (0)5 34 36 32 89 Tel     : +33 (0)6 10 53 50 44 Mail   : raphael.fau...@atosorigin.com Atos Origin 6, Impasse Alice Guy BP 43045 31024 Toulouse Cedex 3 P Avant d'imprimer cet e-mail, pensez à l'environnement. Ce message et les pièces jointes sont confidentiels et réservés à l'usage exclusif de ses destinataires. 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